/Engine/Plugins/Runtime/Metasound/Source/MetasoundFrontend/Public/MetasoundRouter.h
[TSharedPtr](API\Runtime\Core\Templates\TSharedPtr)< [IDataChannel](API\Plugins\MetasoundFrontend\IDataChannel), ESPMode::ThreadSafe > FindDataChannel ( const [FTransmissionAddress](API\Plugins\MetasoundFrontend\FTransmissionAddress) & InAddress )